I bought a small brownie blast at the kfc merlin homeland, bhawanipore, Kolkata yesterday. When i consumed it, it had a foul smell. It was spoiled. I told the restaurant maneger. So he gave me a different drink. That too was spoiled. I cane back home and i had stomach ache and vomiting. This is a serious health issue. Such big companies selling such eatables to there customer.